It depends on your level of infertility, but you can start with the obvious things: no smoking, no drugs, no alcohol, a healthy and varied diet and regular excersise. Other tips are to make sure your testicles are never too warm, so preferably no sauna visits, putting your laptop on your lap etc. Tight underwear (like most boxershorts) is also discouraged. Sleeping without them is both healthy and enjoyable!
Fever is BAD, but unfortunately you can't do much to avoid it when you're really sick. Antibiotics also tend to whipe out your sperm supply completely, so warn your doctor if he's about to prescribe it. One full supply of sperm takes 60-70 days to completely regenerate, another good reason for staying healthy.
Regular ejaculations are advised, as this keeps your semen supply "fresh" and prevents the sperm cells from becoming lazy (=slow). The week leading up to a woman's ovulation an average of one ejaculation per day is advised, either through sex or masturbation.
More than likely you are still fertile if you have PID.
yes, you have to be fertile to become pregnant.
more fertile, most fertile
Yes you definitely could become pregnant. You would be very fertile around this time.
The reproductive system in both men and women becomes more active. In men the testis start producing more and fertile semen. In girls, the ovaries produce fertile eggs.
Most fertile is the superlative for fertile.
Chlamydia won't cause a man to be fertile.
He is 100% fertile at the time of birth. Fertility declines with age.
no it could cause you to become more fertile though
what can get rid of sperms that may be in the uterus waitin to become fertile
if you have your period, than no.
yes, very fertile. Unlike the south the soil in north italy gets lots of rain and the correct nutrients all year round, which helps it to become even more fertile. Perfect for growing crops